<em><u>Answer</u></em>
Abstinence is a great way to avoid the risks that come with sex — like pregnancy and STDs — until you're ready to prevent and/or handle them. Abstinence can also help you focus on things that are most important to you, like friends, school, sports, activities, having fun, and planning for your future.
Cannot say 100% but i would imagine so, cancers would trigger an immune response and immune cells travel though the blood stream
The density of gold is 19.3 g/cm the density of iron pyrite is 5.0 g/cm if a nugget of iron pyrite and a nugget of gold each have a mass of 50 g, what can you conclude about the volume of each nugget